Karl Rove launches his new book today, and he’s taking his case to the people in both his book and its publication launch. At noon ET, Rove will broadcast live on his new Ustream channel, talking about his new book Courage and Consequence: My Life as a Conservative in the Fight, and presumably interacting with the audience in some format. Since my show has run on Ustream for almost two years, I know Karl will have a great time with the webcast. I’m not sure whether he will engage with a chat room, but I’ll embed it for Hot Air readers nonetheless. And be sure to check in early, as I hear they may go live before noon.